From: Andreas Schwab <schwab@linux-m68k.org>
To: Serge Belyshev <belyshev@depni.sinp.msu.ru>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
erhard_f@mailbox.org, linux-kernel@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/32s: Use relocation offset when setting early hash table
Date: Sat, 07 Nov 2020 14:24:11 +0100 [thread overview]
Message-ID: <87lffdqozo.fsf@igel.home> (raw)
In-Reply-To: <87blg9lchr.fsf@depni.sinp.msu.ru> (Serge Belyshev's message of "Sat, 07 Nov 2020 12:53:04 +0300")
On Nov 07 2020, Serge Belyshev wrote:
> Christophe Leroy <christophe.leroy@csgroup.eu> writes:
>
>> When calling early_hash_table(), the kernel hasn't been yet
>> relocated to its linking address, so data must be addressed
>> with relocation offset.
>>
>> Add relocation offset to write into Hash in early_hash_table().
>>
>> Reported-by: Erhard Furtner <erhard_f@mailbox.org>
>> Reported-by: Andreas Schwab <schwab@linux-m68k.org>
>> Fixes: 69a1593abdbc ("powerpc/32s: Setup the early hash table at all time.")
>> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
>
> Tested-by: Serge Belyshev <belyshev@depni.sinp.msu.ru>
Works here as well.
Thanks, Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
WARNING: multiple messages have this Message-ID (diff)
From: Andreas Schwab <schwab@linux-m68k.org>
To: Serge Belyshev <belyshev@depni.sinp.msu.ru>
Cc: erhard_f@mailbox.org, linux-kernel@vger.kernel.org,
Paul Mackerras <paulus@samba.org>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/32s: Use relocation offset when setting early hash table
Date: Sat, 07 Nov 2020 14:24:11 +0100 [thread overview]
Message-ID: <87lffdqozo.fsf@igel.home> (raw)
In-Reply-To: <87blg9lchr.fsf@depni.sinp.msu.ru> (Serge Belyshev's message of "Sat, 07 Nov 2020 12:53:04 +0300")
On Nov 07 2020, Serge Belyshev wrote:
> Christophe Leroy <christophe.leroy@csgroup.eu> writes:
>
>> When calling early_hash_table(), the kernel hasn't been yet
>> relocated to its linking address, so data must be addressed
>> with relocation offset.
>>
>> Add relocation offset to write into Hash in early_hash_table().
>>
>> Reported-by: Erhard Furtner <erhard_f@mailbox.org>
>> Reported-by: Andreas Schwab <schwab@linux-m68k.org>
>> Fixes: 69a1593abdbc ("powerpc/32s: Setup the early hash table at all time.")
>> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
>
> Tested-by: Serge Belyshev <belyshev@depni.sinp.msu.ru>
Works here as well.
Thanks, Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
next prev parent reply other threads:[~2020-11-07 13:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-07 9:07 [PATCH] powerpc/32s: Use relocation offset when setting early hash table Christophe Leroy
2020-11-07 9:07 ` Christophe Leroy
2020-11-07 9:53 ` Serge Belyshev
2020-11-07 9:53 ` Serge Belyshev
2020-11-07 13:24 ` Andreas Schwab [this message]
2020-11-07 13:24 ` Andreas Schwab
2020-11-08 10:29 ` Michael Ellerman
2020-11-08 10:29 ` Michael Ellerman
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